Lines Matching refs:extent_map
118 static struct extent_map *create_io_em(struct btrfs_inode *inode, u64 start,
985 struct extent_map *em; in submit_one_async_extent()
1129 struct extent_map *em; in get_extent_allocation_hint()
1208 struct extent_map *em; in cow_file_range()
2103 struct extent_map *em; in run_delalloc_nocow()
2532 struct extent_map *em; in split_zoned_em()
2533 struct extent_map *split_pre = NULL; in split_zoned_em()
2534 struct extent_map *split_mid = NULL; in split_zoned_em()
2535 struct extent_map *split_post = NULL; in split_zoned_em()
2732 struct extent_map *em; in btrfs_find_new_delalloc_bytes()
4949 struct extent_map *em = NULL; in btrfs_cont_expand()
4986 struct extent_map *hole_em; in btrfs_cont_expand()
6784 struct extent_map *btrfs_get_extent(struct btrfs_inode *inode, in btrfs_get_extent()
6799 struct extent_map *em = NULL; in btrfs_get_extent()
6978 static struct extent_map *btrfs_create_dio_extent(struct btrfs_inode *inode, in btrfs_create_dio_extent()
6988 struct extent_map *em = NULL; in btrfs_create_dio_extent()
7017 static struct extent_map *btrfs_new_extent_direct(struct btrfs_inode *inode, in btrfs_new_extent_direct()
7022 struct extent_map *em; in btrfs_new_extent_direct()
7271 static struct extent_map *create_io_em(struct btrfs_inode *inode, u64 start, in create_io_em()
7277 struct extent_map *em; in create_io_em()
7316 static int btrfs_get_blocks_direct_write(struct extent_map **map, in btrfs_get_blocks_direct_write()
7324 struct extent_map *em = *map; in btrfs_get_blocks_direct_write()
7362 struct extent_map *em2; in btrfs_get_blocks_direct_write()
7458 struct extent_map *em; in btrfs_dio_iomap_begin()
9565 struct extent_map *em; in __btrfs_prealloc_file_range()
10059 struct extent_map *em; in btrfs_encoded_read()
10209 struct extent_map *em; in btrfs_do_encoded_write()
10576 struct extent_map *em = NULL; in btrfs_swap_activate()